Bernt Henrik HELLESØE,Gunnar William BIRKELAND,Leiv Gunnar WANVIK
申请号：
US16880220
公开号：
US20200281169A1
申请日:
2020.05.21
申请国别(地区):
US
年份:
2020
代理人:
摘要：
A fish farm with a float ring, and a net fixed to the float ring. The float is flexible and is designed with an exterior walkway and interior room for personnel. At least one door or hatch provides access between the exterior walkway and the interior room for personnel
